SOP_PackedEdit.proto.h

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/* Automagically Generated by generate_proto.py
 * Do not Edit
 */
#pragma once

#include <SOP/SOP_API.h>
#include <SOP/SOP_NodeVerb.h>
#include <SOP/SOP_GraphProxy.h>

#include <OP/OP_Utils.h>
#include <PRM/PRM_Parm.h>
#include <UT/UT_IStream.h>
#include <UT/UT_NTStreamUtil.h>
#include <UT/UT_Ramp.h>
#include <UT/UT_SharedPtr.h>
#include <UT/UT_StringHolder.h>
#include <UT/UT_StringStream.h>
#include <UT/UT_VectorTypes.h>
#include <UT/UT_EnvControl.h>
#include <SYS/SYS_Types.h>

class DEP_MicroNode;
namespace SOP_PackedEditEnums
{
    enum class Viewportlod
    {
        UNCHANGED = 0,
        FULL,
        POINTS,
        BOX,
        CENTROID,
        HIDDEN
    };
    enum class Visible3d
    {
        UNCHANGED = 0,
        HIDE,
        SHOW,
        TOGGLE
    };
    enum class Visible2d
    {
        UNCHANGED = 0,
        HIDE,
        SHOW,
        TOGGLE
    };
}


class SOP_API SOP_PackedEditParms  : public SOP_NodeParms
{
public:
    static int version() { return 1; }
    struct Vopcount
    {
        UT_StringHolder vgroup;
        UT_StringHolder vpackedname;
        int64 viewportlod;
        int64 visible3d;
        int64 visible2d;


        Vopcount()
        {
            vgroup = ""_UTsh;
            vpackedname = ""_UTsh;
            viewportlod = 0;
            visible3d = 0;
            visible2d = 0;

        }

        bool operator==(const Vopcount &src) const
        {
            if (vgroup != src.vgroup) return false;
            if (vpackedname != src.vpackedname) return false;
            if (viewportlod != src.viewportlod) return false;
            if (visible3d != src.visible3d) return false;
            if (visible2d != src.visible2d) return false;

            return true;
        }
        bool operator!=(const Vopcount &src) const
        {
            return !operator==(src);
        }

    };

    UT_StringHolder createString(const UT_Array<Vopcount> &list) const
    {
        UT_WorkBuffer   buf;

        buf.strcat("[ ");
        for (int i = 0; i < list.entries(); i++)
        {
            if (i)
                buf.strcat(", ");
            buf.strcat("( ");
            buf.append("");
            { UT_String tmp; tmp = UT_StringWrap(list(i).vgroup).makeQuotedString('"'); buf.strcat(tmp); }
            buf.append(", ");
            { UT_String tmp; tmp = UT_StringWrap(list(i).vpackedname).makeQuotedString('"'); buf.strcat(tmp); }
            buf.append(", ");
            buf.appendSprintf("%d", (int) list(i).viewportlod);
            buf.append(", ");
            buf.appendSprintf("%d", (int) list(i).visible3d);
            buf.append(", ");
            buf.appendSprintf("%d", (int) list(i).visible2d);

            buf.strcat(" )");
        }
        buf.strcat(" ]");

        UT_StringHolder result = buf;
        return result;
    }
    struct Mopcount
    {
        UT_StringHolder mgroup;
        UT_StringHolder mpackedname;
        UT_StringHolder shop_materialpath;


        Mopcount()
        {
            mgroup = ""_UTsh;
            mpackedname = ""_UTsh;
            shop_materialpath = ""_UTsh;

        }

        bool operator==(const Mopcount &src) const
        {
            if (mgroup != src.mgroup) return false;
            if (mpackedname != src.mpackedname) return false;
            if (shop_materialpath != src.shop_materialpath) return false;

            return true;
        }
        bool operator!=(const Mopcount &src) const
        {
            return !operator==(src);
        }

    };

    UT_StringHolder createString(const UT_Array<Mopcount> &list) const
    {
        UT_WorkBuffer   buf;

        buf.strcat("[ ");
        for (int i = 0; i < list.entries(); i++)
        {
            if (i)
                buf.strcat(", ");
            buf.strcat("( ");
            buf.append("");
            { UT_String tmp; tmp = UT_StringWrap(list(i).mgroup).makeQuotedString('"'); buf.strcat(tmp); }
            buf.append(", ");
            { UT_String tmp; tmp = UT_StringWrap(list(i).mpackedname).makeQuotedString('"'); buf.strcat(tmp); }
            buf.append(", ");
            { UT_String tmp; tmp = UT_StringWrap(list(i).shop_materialpath).makeQuotedString('"'); buf.strcat(tmp); }

            buf.strcat(" )");
        }
        buf.strcat(" ]");

        UT_StringHolder result = buf;
        return result;
    }
    struct Lopcount
    {
        UT_StringHolder lgroup;
        UT_StringHolder lpackedname;
        UT_StringHolder lightcategories;


        Lopcount()
        {
            lgroup = ""_UTsh;
            lpackedname = ""_UTsh;
            lightcategories = "*"_UTsh;

        }

        bool operator==(const Lopcount &src) const
        {
            if (lgroup != src.lgroup) return false;
            if (lpackedname != src.lpackedname) return false;
            if (lightcategories != src.lightcategories) return false;

            return true;
        }
        bool operator!=(const Lopcount &src) const
        {
            return !operator==(src);
        }

    };

    UT_StringHolder createString(const UT_Array<Lopcount> &list) const
    {
        UT_WorkBuffer   buf;

        buf.strcat("[ ");
        for (int i = 0; i < list.entries(); i++)
        {
            if (i)
                buf.strcat(", ");
            buf.strcat("( ");
            buf.append("");
            { UT_String tmp; tmp = UT_StringWrap(list(i).lgroup).makeQuotedString('"'); buf.strcat(tmp); }
            buf.append(", ");
            { UT_String tmp; tmp = UT_StringWrap(list(i).lpackedname).makeQuotedString('"'); buf.strcat(tmp); }
            buf.append(", ");
            { UT_String tmp; tmp = UT_StringWrap(list(i).lightcategories).makeQuotedString('"'); buf.strcat(tmp); }

            buf.strcat(" )");
        }
        buf.strcat(" ]");

        UT_StringHolder result = buf;
        return result;
    }

    SOP_PackedEditParms()
    {
        myVopcount.setSize(1);
        myMopcount.setSize(1);
        myLopcount.setSize(1);

    }

    explicit SOP_PackedEditParms(const SOP_PackedEditParms &) = default;
    SOP_PackedEditParms &operator=(const SOP_PackedEditParms &) = default;
    SOP_PackedEditParms(SOP_PackedEditParms &&) noexcept = default;
    SOP_PackedEditParms &operator=(SOP_PackedEditParms &&) noexcept = default;

    ~SOP_PackedEditParms() override {}

    bool operator==(const SOP_PackedEditParms &src) const
    {
        if (myVopcount != src.myVopcount) return false;
        if (myMopcount != src.myMopcount) return false;
        if (myLopcount != src.myLopcount) return false;

        return true;
    }
    bool operator!=(const SOP_PackedEditParms &src) const
    {
        return !operator==(src);
    }
    using Viewportlod = SOP_PackedEditEnums::Viewportlod;
    using Visible3d = SOP_PackedEditEnums::Visible3d;
    using Visible2d = SOP_PackedEditEnums::Visible2d;



    void        buildFromOp(const OP_GraphProxy *graph, exint nodeidx, fpreal time, DEP_MicroNode *depnode)
    {
        if (true)
        {
            int64   length = 0;
            graph->evalOpParm(length, nodeidx, "vopcount", time, 0);
            if (length < 0) length = 0;
            myVopcount.setSize(length);
            for (exint i = 0; i < length; i++)
            {
                int     parmidx[1];
                int     offsets[1];
                parmidx[0] = i+0;
                offsets[0] = 0;
                auto && _curentry = myVopcount(i);
                (void) _curentry;
                _curentry.vgroup = ""_UTsh;
                if (true)
                    graph->evalOpParmInst(_curentry.vgroup, nodeidx, "vgroup#", parmidx, offsets, time, 0, 2-1);
                _curentry.vpackedname = ""_UTsh;
                if (true)
                    graph->evalOpParmInst(_curentry.vpackedname, nodeidx, "vpackedname#", parmidx, offsets, time, 0, 2-1);
                _curentry.viewportlod = 0;
                if (true)
                    graph->evalOpParmInst(_curentry.viewportlod, nodeidx, "viewportlod#", parmidx, offsets, time, 0, 2-1);
                _curentry.visible3d = 0;
                if (true)
                    graph->evalOpParmInst(_curentry.visible3d, nodeidx, "visible3d#", parmidx, offsets, time, 0, 2-1);
                _curentry.visible2d = 0;
                if (true)
                    graph->evalOpParmInst(_curentry.visible2d, nodeidx, "visible2d#", parmidx, offsets, time, 0, 2-1);

            }
        }
        else
            myVopcount.clear();
        if (true)
        {
            int64   length = 0;
            graph->evalOpParm(length, nodeidx, "mopcount", time, 0);
            if (length < 0) length = 0;
            myMopcount.setSize(length);
            for (exint i = 0; i < length; i++)
            {
                int     parmidx[1];
                int     offsets[1];
                parmidx[0] = i+0;
                offsets[0] = 0;
                auto && _curentry = myMopcount(i);
                (void) _curentry;
                _curentry.mgroup = ""_UTsh;
                if (true)
                    graph->evalOpParmInst(_curentry.mgroup, nodeidx, "mgroup#", parmidx, offsets, time, 0, 2-1);
                _curentry.mpackedname = ""_UTsh;
                if (true)
                    graph->evalOpParmInst(_curentry.mpackedname, nodeidx, "mpackedname#", parmidx, offsets, time, 0, 2-1);
                _curentry.shop_materialpath = ""_UTsh;
                if (true)
                    graph->evalOpParmInst(_curentry.shop_materialpath, nodeidx, "shop_materialpath#", parmidx, offsets, time, 0, 2-1);

            }
        }
        else
            myMopcount.clear();
        if (true)
        {
            int64   length = 0;
            graph->evalOpParm(length, nodeidx, "lopcount", time, 0);
            if (length < 0) length = 0;
            myLopcount.setSize(length);
            for (exint i = 0; i < length; i++)
            {
                int     parmidx[1];
                int     offsets[1];
                parmidx[0] = i+0;
                offsets[0] = 0;
                auto && _curentry = myLopcount(i);
                (void) _curentry;
                _curentry.lgroup = ""_UTsh;
                if (true)
                    graph->evalOpParmInst(_curentry.lgroup, nodeidx, "lgroup#", parmidx, offsets, time, 0, 2-1);
                _curentry.lpackedname = ""_UTsh;
                if (true)
                    graph->evalOpParmInst(_curentry.lpackedname, nodeidx, "lpackedname#", parmidx, offsets, time, 0, 2-1);
                _curentry.lightcategories = "*"_UTsh;
                if (true)
                    graph->evalOpParmInst(_curentry.lightcategories, nodeidx, "lightcategories#", parmidx, offsets, time, 0, 2-1);

            }
        }
        else
            myLopcount.clear();

    }


    void loadFromOpSubclass(const LoadParms &loadparms) override
    {
        buildFromOp(loadparms.graph(), loadparms.nodeIdx(), loadparms.context().getTime(), loadparms.depnode());
    }


    void copyFrom(const OP_NodeParms *src) override
    {
        *this = *((const SOP_PackedEditParms *)src);
    }

    template <typename T>
    void
    doGetParmValue(TempIndex idx, TempIndex instance, T &value) const
    {
        if (idx.size() < 1)
            return;
        UT_ASSERT(idx.size() == instance.size()+1);
        if (idx.size() != instance.size()+1)
            return;
        switch (idx[0])
        {
            case 0:
                if (idx.size() == 1)
                    coerceValue(value, myVopcount.entries());
                else if (instance[0] < myVopcount.entries())
                {
                    auto && _data = myVopcount(instance[0]);
                    switch (idx[1])
                    {
                    case 0:
                        coerceValue(value, _data.vgroup);
                        break;
                    case 1:
                        coerceValue(value, _data.vpackedname);
                        break;
                    case 2:
                        coerceValue(value, _data.viewportlod);
                        break;
                    case 3:
                        coerceValue(value, _data.visible3d);
                        break;
                    case 4:
                        coerceValue(value, _data.visible2d);
                        break;

                    }
                }
                break;
            case 1:
                if (idx.size() == 1)
                    coerceValue(value, myMopcount.entries());
                else if (instance[0] < myMopcount.entries())
                {
                    auto && _data = myMopcount(instance[0]);
                    switch (idx[1])
                    {
                    case 0:
                        coerceValue(value, _data.mgroup);
                        break;
                    case 1:
                        coerceValue(value, _data.mpackedname);
                        break;
                    case 2:
                        coerceValue(value, _data.shop_materialpath);
                        break;

                    }
                }
                break;
            case 2:
                if (idx.size() == 1)
                    coerceValue(value, myLopcount.entries());
                else if (instance[0] < myLopcount.entries())
                {
                    auto && _data = myLopcount(instance[0]);
                    switch (idx[1])
                    {
                    case 0:
                        coerceValue(value, _data.lgroup);
                        break;
                    case 1:
                        coerceValue(value, _data.lpackedname);
                        break;
                    case 2:
                        coerceValue(value, _data.lightcategories);
                        break;

                    }
                }
                break;

        }
    }

    bool isParmColorRamp(exint idx) const override
    { 
            switch (idx)
            {

            }
            return false;
    }

    void getNestParmValue(TempIndex idx, TempIndex instance, exint &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, fpreal &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_Vector2D &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_Vector3D &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_Vector4D &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_Matrix2D &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_Matrix3D &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_Matrix4D &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_StringHolder &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_SharedPtr<UT_Ramp> &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, PRM_DataItemHandle &value) const override
    { doGetParmValue(idx, instance, value); }

    template <typename T>
    void
    doSetParmValue(TempIndex idx, TempIndex instance, const T &value) 
    {
        if (idx.size() < 1)
            return;
        UT_ASSERT(idx.size() == instance.size()+1);
        if (idx.size() != instance.size()+1)
            return;
        switch (idx[0])
        {
            case 0:
                if (idx.size() == 1)
                {
                    exint       newsize;
                    coerceValue(newsize, value);
                    if (newsize < 0) newsize = 0;
                    myVopcount.setSize(newsize);
                }
                else
                {
                    if (instance[0] < 0)
                        return;
                    myVopcount.setSizeIfNeeded(instance[0]+1);
                    auto && _data = myVopcount(instance[0]);
                    switch (idx[1])
                    {
                    case 0:
                        coerceValue(_data.vgroup, value);
                        break;
                    case 1:
                        coerceValue(_data.vpackedname, value);
                        break;
                    case 2:
                        coerceValue(_data.viewportlod, value);
                        break;
                    case 3:
                        coerceValue(_data.visible3d, value);
                        break;
                    case 4:
                        coerceValue(_data.visible2d, value);
                        break;

                    }
                }
                break;
            case 1:
                if (idx.size() == 1)
                {
                    exint       newsize;
                    coerceValue(newsize, value);
                    if (newsize < 0) newsize = 0;
                    myMopcount.setSize(newsize);
                }
                else
                {
                    if (instance[0] < 0)
                        return;
                    myMopcount.setSizeIfNeeded(instance[0]+1);
                    auto && _data = myMopcount(instance[0]);
                    switch (idx[1])
                    {
                    case 0:
                        coerceValue(_data.mgroup, value);
                        break;
                    case 1:
                        coerceValue(_data.mpackedname, value);
                        break;
                    case 2:
                        coerceValue(_data.shop_materialpath, value);
                        break;

                    }
                }
                break;
            case 2:
                if (idx.size() == 1)
                {
                    exint       newsize;
                    coerceValue(newsize, value);
                    if (newsize < 0) newsize = 0;
                    myLopcount.setSize(newsize);
                }
                else
                {
                    if (instance[0] < 0)
                        return;
                    myLopcount.setSizeIfNeeded(instance[0]+1);
                    auto && _data = myLopcount(instance[0]);
                    switch (idx[1])
                    {
                    case 0:
                        coerceValue(_data.lgroup, value);
                        break;
                    case 1:
                        coerceValue(_data.lpackedname, value);
                        break;
                    case 2:
                        coerceValue(_data.lightcategories, value);
                        break;

                    }
                }
                break;

        }
    }

    void setNestParmValue(TempIndex idx, TempIndex instance, const exint &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const fpreal &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_Vector2D &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_Vector3D &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_Vector4D &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_Matrix2D &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_Matrix3D &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_Matrix4D &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_StringHolder &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_SharedPtr<UT_Ramp> &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const PRM_DataItemHandle &value)  override
    { doSetParmValue(idx, instance, value); }

    exint getNestNumParms(TempIndex idx) const override
    {
        if (idx.size() == 0)
            return 3;
        switch (idx[0])
        {
            case 0:
                return 5;
            case 1:
                return 3;
            case 2:
                return 3;

        }
        // Invalid
        return 0;
    }

    const char *getNestParmName(TempIndex fieldnum) const override
    {
        if (fieldnum.size() < 1)
            return 0;
        switch (fieldnum[0])
        {
            case 0:
                if (fieldnum.size() == 1)
                    return "vopcount";
                switch (fieldnum[1])
                {
                    case 0:
                        return "vgroup#";
                    case 1:
                        return "vpackedname#";
                    case 2:
                        return "viewportlod#";
                    case 3:
                        return "visible3d#";
                    case 4:
                        return "visible2d#";

                }
                return 0;
            case 1:
                if (fieldnum.size() == 1)
                    return "mopcount";
                switch (fieldnum[1])
                {
                    case 0:
                        return "mgroup#";
                    case 1:
                        return "mpackedname#";
                    case 2:
                        return "shop_materialpath#";

                }
                return 0;
            case 2:
                if (fieldnum.size() == 1)
                    return "lopcount";
                switch (fieldnum[1])
                {
                    case 0:
                        return "lgroup#";
                    case 1:
                        return "lpackedname#";
                    case 2:
                        return "lightcategories#";

                }
                return 0;

        }
        return 0;
    }

    ParmType getNestParmType(TempIndex fieldnum) const override
    {
        if (fieldnum.size() < 1)
            return PARM_UNSUPPORTED;
        switch (fieldnum[0])
        {
            case 0:
                if (fieldnum.size() == 1)
                    return PARM_MULTIPARM;
                switch (fieldnum[1])
                {
                    case 0:
                        return PARM_STRING;
                    case 1:
                        return PARM_STRING;
                    case 2:
                        return PARM_INTEGER;
                    case 3:
                        return PARM_INTEGER;
                    case 4:
                        return PARM_INTEGER;

                }
                return PARM_UNSUPPORTED;
            case 1:
                if (fieldnum.size() == 1)
                    return PARM_MULTIPARM;
                switch (fieldnum[1])
                {
                    case 0:
                        return PARM_STRING;
                    case 1:
                        return PARM_STRING;
                    case 2:
                        return PARM_STRING;

                }
                return PARM_UNSUPPORTED;
            case 2:
                if (fieldnum.size() == 1)
                    return PARM_MULTIPARM;
                switch (fieldnum[1])
                {
                    case 0:
                        return PARM_STRING;
                    case 1:
                        return PARM_STRING;
                    case 2:
                        return PARM_STRING;

                }
                return PARM_UNSUPPORTED;

        }
        return PARM_UNSUPPORTED;
    }

    // Boiler plate to load individual types.
    static void  loadData(UT_IStream &is, int64 &v)
    { is.bread(&v, 1); }
    static void  loadData(UT_IStream &is, bool &v)
    { int64     iv; is.bread(&iv, 1); v = iv; }
    static void  loadData(UT_IStream &is, fpreal64 &v)
    { is.bread<fpreal64>(&v, 1); }
    static void  loadData(UT_IStream &is, UT_Vector2D &v)
    { is.bread<fpreal64>(&v.x(), 1); is.bread<fpreal64>(&v.y(), 1); }
    static void  loadData(UT_IStream &is, UT_Vector3D &v)
    { is.bread<fpreal64>(&v.x(), 1); is.bread<fpreal64>(&v.y(), 1);
      is.bread<fpreal64>(&v.z(), 1); }
    static void  loadData(UT_IStream &is, UT_Vector4D &v)
    { is.bread<fpreal64>(&v.x(), 1); is.bread<fpreal64>(&v.y(), 1);
      is.bread<fpreal64>(&v.z(), 1); is.bread<fpreal64>(&v.w(), 1); }
    static void  loadData(UT_IStream &is, UT_Matrix2D &v)
    { for (int r = 0; r < 2; r++) for (int c = 0; c < 2; c++) is.bread<fpreal64>(&v(r, c), 1); }
    static void  loadData(UT_IStream &is, UT_Matrix3D &v)
    { for (int r = 0; r < 3; r++) for (int c = 0; c < 3; c++) is.bread<fpreal64>(&v(r, c), 1); }
    static void  loadData(UT_IStream &is, UT_Matrix4D &v)
    { for (int r = 0; r < 4; r++) for (int c = 0; c < 4; c++) is.bread<fpreal64>(&v(r, c), 1); }
    static void  loadData(UT_IStream &is, UT_Vector2I &v)
    { is.bread<int64>(&v.x(), 1); is.bread<int64>(&v.y(), 1); }
    static void  loadData(UT_IStream &is, UT_Vector3I &v)
    { is.bread<int64>(&v.x(), 1); is.bread<int64>(&v.y(), 1);
      is.bread<int64>(&v.z(), 1); }
    static void  loadData(UT_IStream &is, UT_Vector4I &v)
    { is.bread<int64>(&v.x(), 1); is.bread<int64>(&v.y(), 1);
      is.bread<int64>(&v.z(), 1); is.bread<int64>(&v.w(), 1); }
    static void  loadData(UT_IStream &is, UT_StringHolder &v)
    { is.bread(v); }
    static void  loadData(UT_IStream &is, UT_SharedPtr<UT_Ramp> &v)
    {   UT_StringHolder   rampdata;
        loadData(is, rampdata);
        if (rampdata.isstring())
        {
            v.reset(new UT_Ramp());
            UT_IStream  istr((const char *) rampdata, rampdata.length(), UT_ISTREAM_ASCII);
            v->load(istr);
        }
        else v.reset();
    }
    static void  loadData(UT_IStream &is, PRM_DataItemHandle &v)
    {   UT_StringHolder   data;
        loadData(is, data);
        if (data.isstring())
        {
            // Find the data type.
            const char *colon = UT_StringWrap(data).findChar(':');
            if (colon)
            {
                int             typelen = colon - data.buffer();
                UT_WorkBuffer   type;
                type.strncpy(data.buffer(), typelen);
                UT_IStream  istr(((const char *) data) + typelen + 1, data.length() - (typelen + 1), UT_ISTREAM_BINARY);
                
                v = PRM_DataFactory::parseBinary(type.buffer(), istr);
            }
        }
        else v.reset();
    }

    static void  saveData(std::ostream &os, int64 v)
    { UTwrite(os, &v); }
    static void  saveData(std::ostream &os, bool v)
    { int64 iv = v; UTwrite(os, &iv); }
    static void  saveData(std::ostream &os, fpreal64 v)
    { UTwrite<fpreal64>(os, &v); }
    static void  saveData(std::ostream &os, UT_Vector2D v)
    { UTwrite<fpreal64>(os, &v.x()); UTwrite<fpreal64>(os, &v.y()); }
    static void  saveData(std::ostream &os, UT_Vector3D v)
    { UTwrite<fpreal64>(os, &v.x()); UTwrite<fpreal64>(os, &v.y());
      UTwrite<fpreal64>(os, &v.z()); }
    static void  saveData(std::ostream &os, UT_Vector4D v)
    { UTwrite<fpreal64>(os, &v.x()); UTwrite<fpreal64>(os, &v.y());
      UTwrite<fpreal64>(os, &v.z()); UTwrite<fpreal64>(os, &v.w()); }
    static void  saveData(std::ostream &os, UT_Matrix2D v)
    { for (int r = 0; r < 2; r++) for (int c = 0; c < 2; c++) UTwrite<fpreal64>(os, &v(r, c)); }
    static void  saveData(std::ostream &os, UT_Matrix3D v)
    { for (int r = 0; r < 3; r++) for (int c = 0; c < 3; c++) UTwrite<fpreal64>(os, &v(r, c)); }
    static void  saveData(std::ostream &os, UT_Matrix4D v)
    { for (int r = 0; r < 4; r++) for (int c = 0; c < 4; c++) UTwrite<fpreal64>(os, &v(r, c)); }
    static void  saveData(std::ostream &os, UT_StringHolder s)
    { UT_StringWrap(s).saveBinary(os); }
    static void  saveData(std::ostream &os, UT_SharedPtr<UT_Ramp> s)
    {   UT_StringHolder         result;
        UT_OStringStream        ostr;
        if (s) s->save(ostr);
        result = ostr.str();
        saveData(os, result);
    }
    static void  saveData(std::ostream &os, PRM_DataItemHandle s)
    {   UT_StringHolder         result;
        UT_OStringStream        ostr;
        if (s) 
        {
            ostr << s->getDataTypeToken();
            ostr << ":";
            s->saveBinary(ostr);
        }
        result = ostr.str();
        saveData(os, result);
    }


    void         save(std::ostream &os) const
    {
        int32           v = version();
        UTwrite(os, &v);
        {
            int64   length = myVopcount.entries();
            UTwrite(os, &length);
            for (exint i = 0; i < length; i++)
            {
                auto && _curentry = myVopcount(i);
                (void) _curentry;
                saveData(os, _curentry.vgroup);
                saveData(os, _curentry.vpackedname);
                saveData(os, _curentry.viewportlod);
                saveData(os, _curentry.visible3d);
                saveData(os, _curentry.visible2d);

            }
        }
        {
            int64   length = myMopcount.entries();
            UTwrite(os, &length);
            for (exint i = 0; i < length; i++)
            {
                auto && _curentry = myMopcount(i);
                (void) _curentry;
                saveData(os, _curentry.mgroup);
                saveData(os, _curentry.mpackedname);
                saveData(os, _curentry.shop_materialpath);

            }
        }
        {
            int64   length = myLopcount.entries();
            UTwrite(os, &length);
            for (exint i = 0; i < length; i++)
            {
                auto && _curentry = myLopcount(i);
                (void) _curentry;
                saveData(os, _curentry.lgroup);
                saveData(os, _curentry.lpackedname);
                saveData(os, _curentry.lightcategories);

            }
        }

    }

    bool         load(UT_IStream &is)
    {
        int32           v;
        is.bread(&v, 1);
        if (version() != v)
        {
            // Fail incompatible versions
            return false;
        }
        {
            int64   length;
            is.read(&length, 1);
            myVopcount.setSize(length);
            for (exint i = 0; i < length; i++)
            {
                auto && _curentry = myVopcount(i);
                (void) _curentry;
                loadData(is, _curentry.vgroup);
                loadData(is, _curentry.vpackedname);
                loadData(is, _curentry.viewportlod);
                loadData(is, _curentry.visible3d);
                loadData(is, _curentry.visible2d);

            }
        }
        {
            int64   length;
            is.read(&length, 1);
            myMopcount.setSize(length);
            for (exint i = 0; i < length; i++)
            {
                auto && _curentry = myMopcount(i);
                (void) _curentry;
                loadData(is, _curentry.mgroup);
                loadData(is, _curentry.mpackedname);
                loadData(is, _curentry.shop_materialpath);

            }
        }
        {
            int64   length;
            is.read(&length, 1);
            myLopcount.setSize(length);
            for (exint i = 0; i < length; i++)
            {
                auto && _curentry = myLopcount(i);
                (void) _curentry;
                loadData(is, _curentry.lgroup);
                loadData(is, _curentry.lpackedname);
                loadData(is, _curentry.lightcategories);

            }
        }

        return true;
    }

    const UT_Array<Vopcount> &getVopcount() const { return myVopcount; }
void setVopcount(const UT_Array<Vopcount> &val) { myVopcount = val; }
    exint opVopcount(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getVopcount().entries();
        exint result;
        OP_Utils::evalOpParm(result, thissop, "vopcount", cookparms.getCookTime(), 0);
        return result;
    }
        UT_StringHolder opVopcount_vgroup(const SOP_NodeVerb::CookParms &cookparms, int _idx) const
    { return opinstVopcount_vgroup(cookparms, &_idx); }
    UT_StringHolder opinstVopcount_vgroup(const SOP_NodeVerb::CookParms &cookparms, const int *_idx) const
    {
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return (myVopcount(_idx[0]).vgroup);
        int _parmidx[2-1];
        _parmidx[1-1] = _idx[1-1] + 0;

        UT_StringHolder result;
        OP_Utils::evalOpParmInst(result, thissop, "vgroup#", _parmidx, cookparms.getCookTime(), 0, 2-1);
        return (result);
    }
    UT_StringHolder opVopcount_vpackedname(const SOP_NodeVerb::CookParms &cookparms, int _idx) const
    { return opinstVopcount_vpackedname(cookparms, &_idx); }
    UT_StringHolder opinstVopcount_vpackedname(const SOP_NodeVerb::CookParms &cookparms, const int *_idx) const
    {
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return (myVopcount(_idx[0]).vpackedname);
        int _parmidx[2-1];
        _parmidx[1-1] = _idx[1-1] + 0;

        UT_StringHolder result;
        OP_Utils::evalOpParmInst(result, thissop, "vpackedname#", _parmidx, cookparms.getCookTime(), 0, 2-1);
        return (result);
    }
    int64 opVopcount_viewportlod(const SOP_NodeVerb::CookParms &cookparms, int _idx) const
    { return opinstVopcount_viewportlod(cookparms, &_idx); }
    int64 opinstVopcount_viewportlod(const SOP_NodeVerb::CookParms &cookparms, const int *_idx) const
    {
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return (myVopcount(_idx[0]).viewportlod);
        int _parmidx[2-1];
        _parmidx[1-1] = _idx[1-1] + 0;

        int64 result;
        OP_Utils::evalOpParmInst(result, thissop, "viewportlod#", _parmidx, cookparms.getCookTime(), 0, 2-1);
        return (result);
    }
    int64 opVopcount_visible3d(const SOP_NodeVerb::CookParms &cookparms, int _idx) const
    { return opinstVopcount_visible3d(cookparms, &_idx); }
    int64 opinstVopcount_visible3d(const SOP_NodeVerb::CookParms &cookparms, const int *_idx) const
    {
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return (myVopcount(_idx[0]).visible3d);
        int _parmidx[2-1];
        _parmidx[1-1] = _idx[1-1] + 0;

        int64 result;
        OP_Utils::evalOpParmInst(result, thissop, "visible3d#", _parmidx, cookparms.getCookTime(), 0, 2-1);
        return (result);
    }
    int64 opVopcount_visible2d(const SOP_NodeVerb::CookParms &cookparms, int _idx) const
    { return opinstVopcount_visible2d(cookparms, &_idx); }
    int64 opinstVopcount_visible2d(const SOP_NodeVerb::CookParms &cookparms, const int *_idx) const
    {
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return (myVopcount(_idx[0]).visible2d);
        int _parmidx[2-1];
        _parmidx[1-1] = _idx[1-1] + 0;

        int64 result;
        OP_Utils::evalOpParmInst(result, thissop, "visible2d#", _parmidx, cookparms.getCookTime(), 0, 2-1);
        return (result);
    }

    const UT_Array<Mopcount> &getMopcount() const { return myMopcount; }
void setMopcount(const UT_Array<Mopcount> &val) { myMopcount = val; }
    exint opMopcount(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getMopcount().entries();
        exint result;
        OP_Utils::evalOpParm(result, thissop, "mopcount", cookparms.getCookTime(), 0);
        return result;
    }
        UT_StringHolder opMopcount_mgroup(const SOP_NodeVerb::CookParms &cookparms, int _idx) const
    { return opinstMopcount_mgroup(cookparms, &_idx); }
    UT_StringHolder opinstMopcount_mgroup(const SOP_NodeVerb::CookParms &cookparms, const int *_idx) const
    {
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return (myMopcount(_idx[0]).mgroup);
        int _parmidx[2-1];
        _parmidx[1-1] = _idx[1-1] + 0;

        UT_StringHolder result;
        OP_Utils::evalOpParmInst(result, thissop, "mgroup#", _parmidx, cookparms.getCookTime(), 0, 2-1);
        return (result);
    }
    UT_StringHolder opMopcount_mpackedname(const SOP_NodeVerb::CookParms &cookparms, int _idx) const
    { return opinstMopcount_mpackedname(cookparms, &_idx); }
    UT_StringHolder opinstMopcount_mpackedname(const SOP_NodeVerb::CookParms &cookparms, const int *_idx) const
    {
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return (myMopcount(_idx[0]).mpackedname);
        int _parmidx[2-1];
        _parmidx[1-1] = _idx[1-1] + 0;

        UT_StringHolder result;
        OP_Utils::evalOpParmInst(result, thissop, "mpackedname#", _parmidx, cookparms.getCookTime(), 0, 2-1);
        return (result);
    }
    UT_StringHolder opMopcount_shop_materialpath(const SOP_NodeVerb::CookParms &cookparms, int _idx) const
    { return opinstMopcount_shop_materialpath(cookparms, &_idx); }
    UT_StringHolder opinstMopcount_shop_materialpath(const SOP_NodeVerb::CookParms &cookparms, const int *_idx) const
    {
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return (myMopcount(_idx[0]).shop_materialpath);
        int _parmidx[2-1];
        _parmidx[1-1] = _idx[1-1] + 0;

        UT_StringHolder result;
        OP_Utils::evalOpParmInst(result, thissop, "shop_materialpath#", _parmidx, cookparms.getCookTime(), 0, 2-1);
        return (result);
    }

    const UT_Array<Lopcount> &getLopcount() const { return myLopcount; }
void setLopcount(const UT_Array<Lopcount> &val) { myLopcount = val; }
    exint opLopcount(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getLopcount().entries();
        exint result;
        OP_Utils::evalOpParm(result, thissop, "lopcount", cookparms.getCookTime(), 0);
        return result;
    }
        UT_StringHolder opLopcount_lgroup(const SOP_NodeVerb::CookParms &cookparms, int _idx) const
    { return opinstLopcount_lgroup(cookparms, &_idx); }
    UT_StringHolder opinstLopcount_lgroup(const SOP_NodeVerb::CookParms &cookparms, const int *_idx) const
    {
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return (myLopcount(_idx[0]).lgroup);
        int _parmidx[2-1];
        _parmidx[1-1] = _idx[1-1] + 0;

        UT_StringHolder result;
        OP_Utils::evalOpParmInst(result, thissop, "lgroup#", _parmidx, cookparms.getCookTime(), 0, 2-1);
        return (result);
    }
    UT_StringHolder opLopcount_lpackedname(const SOP_NodeVerb::CookParms &cookparms, int _idx) const
    { return opinstLopcount_lpackedname(cookparms, &_idx); }
    UT_StringHolder opinstLopcount_lpackedname(const SOP_NodeVerb::CookParms &cookparms, const int *_idx) const
    {
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return (myLopcount(_idx[0]).lpackedname);
        int _parmidx[2-1];
        _parmidx[1-1] = _idx[1-1] + 0;

        UT_StringHolder result;
        OP_Utils::evalOpParmInst(result, thissop, "lpackedname#", _parmidx, cookparms.getCookTime(), 0, 2-1);
        return (result);
    }
    UT_StringHolder opLopcount_lightcategories(const SOP_NodeVerb::CookParms &cookparms, int _idx) const
    { return opinstLopcount_lightcategories(cookparms, &_idx); }
    UT_StringHolder opinstLopcount_lightcategories(const SOP_NodeVerb::CookParms &cookparms, const int *_idx) const
    {
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return (myLopcount(_idx[0]).lightcategories);
        int _parmidx[2-1];
        _parmidx[1-1] = _idx[1-1] + 0;

        UT_StringHolder result;
        OP_Utils::evalOpParmInst(result, thissop, "lightcategories#", _parmidx, cookparms.getCookTime(), 0, 2-1);
        return (result);
    }


private:
    UT_Array<Vopcount> myVopcount;
    UT_Array<Mopcount> myMopcount;
    UT_Array<Lopcount> myLopcount;

};